Here is a video from a few of the first trials on the Boobatron. Mostly just pushing colors down the strips and rainbow effects, but I also got a sort of "matrix effect" working too (inset movie) so that was pretty sweet.
Later, I got words working on it, which was pretty cool. While I got "Happy Halloween" to scroll across, it was a little hacky, so I certainly need to update things to be a little more usable for other words.
After adding words, I added a microphone and a 7 channel Equalizer Chip so that the display could depend on the ambient sound inputs.
Each side of the Boobatron shows a rainbow display of the amount of sound in each of the 7 frequency bands.
In the future, I'd like to extend this to a dress with more LEDs per inch, I've put a few plans on paper, but not started working on stuff just yet.